Psy Trance Psychedelic trance, psytrance or just psy (derived from the Ancient Greek word ψυχή "psyche", mind; soul; breath; spirit[2]) is a form of electronic music characterized by hypnotic arrangements of synthetic rhythms and complex layered melodies created by high tempo riffs.[citation needed] It appeared in the mainstream in 1995[citation needed] as with reporting of the trend of Goa trance. The genre offers variety in terms of mood, tempo, and style. Some examples include full on, dark, progressive, suomi, psybreaks and psybient. Goa Trance continues to develop alongside the sub genres 51 videos